| (19) |
 |
|
(11) |
EP 0 112 563 A3 |
| (12) |
EUROPEAN PATENT APPLICATION |
| (88) |
Date of publication A3: |
|
15.05.1985 Bulletin 1985/20 |
| (43) |
Date of publication A2: |
|
04.07.1984 Bulletin 1984/27 |
| (22) |
Date of filing: 22.12.1983 |
|
|
| (84) |
Designated Contracting States: |
|
AT BE CH DE FR GB IT LI LU NL SE |
| (30) |
Priority: |
27.12.1982 US 453073
|
| (71) |
Applicant: Armour Pharmaceutical Corporation |
|
() |
|
|
| |
|
| (54) |
Solvent treatment of plasma protein products |
(57) Plasma protein products are slurried in the dry state with an organic solvent to
remove virus infectivity.